804949146907883520

Names of 804949146907883520

• Cardinal: 804949146907883520 can be written as Eight hundred four quadrillion, nine hundred forty-nine trillion, one hundred forty-six billion, nine hundred seven million, eight hundred eighty-three thousand, five hundred twenty.

Scientific notation

• Scientific notation: 8.0494914690788352 × 10¹⁷

Factors of 804949146907883520

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 58700

Divisors of 804949146907883520

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 128 160 192 240 256 320 384 480 512 640 768 960 1024 1280 1536 1920 2048 2560 3072 3840 5120 6144 7680 10240 12041 15360 24082 30720 36123 46649 48164 60205 72246 93298 96328 120410 139947 144492 180615 186596 192656 233245 240820 279894 288984 361230 373192 385312 466490 481640 559788 577968 699735 722460 746384 770624 932980 963280 1119576 1155936 1399470 1444920 1492768 1541248 1865960 1926560 2239152 2311872 2798940 2889840 2985536 3082496 3731920 3853120 4478304 4623744 5597880 5779680 5971072 6164992 7463840 7706240 8956608 9247488 11195760 11559360 11942144 12329984 14927680 15412480 17913216 18494976 22391520 23118720 23884288 24659968 29855360 30824960 35826432 36989952 44783040 46237440 47768576 59710720 61649920 71652864 73979904 89566080 92474880 95537152 119421440 123299840 143305728 179132160 184949760 238842880 286611456 358264320 369899520 477685760 561700609 716528640 1123401218 1433057280 1685101827 2176129201 2246802436 2808503045 3370203654 4352258402 4493604872 5617006090 6528387603 6740407308 8425509135 8704516804 8987209744 10880646005 11234012180 13056775206 13480814616 16851018270 17409033608 17974419488 21761292010 22468024360 26113550412 26961629232 32641938015 33702036540 34818067216 35948838976 43522584020 44936048720 52227100824 53923258464 65283876030 67404073080 69636134432 71897677952 87045168040 89872097440 104454201648 107846516928 130567752060 134808146160 139272268864 143795355904 174090336080 179744194880 208908403296 215693033856 261135504120 269616292320 278544537728 287590711808 348180672160 359488389760 417816806592 431386067712 522271008240 539232584640 557089075456 575181423616 696361344320 718976779520 835633613184 862772135424 1044542016480 1078465169280 1114178150912 1150362847232 1392722688640 1437953559040 1671267226368 1725544270848 2089084032960 2156930338560 2228356301824 2785445377280 2875907118080 3342534452736 3451088541696 4178168065920 4313860677120 4456712603648 5570890754560 5751814236160 6685068905472 8356336131840 8627721354240 11141781509120 13370137810944 16712672263680 17255442708480 22283563018240 26202771709241 33425344527360 52405543418482 66850689054720 78608315127723 104811086836964 131013858546205 157216630255446 209622173673928 262027717092410 314433260510892 393041575638615 419244347347856 524055434184820 628866521021784 786083151277230 838488694695712 1048110868369640 1257733042043568 1572166302554460 1676977389391424 2096221736739280 2515466084087136 3144332605108920 3353954778782848 4192443473478560 5030932168174272 6288665210217840 6707909557565696 8384886946957120 10061864336348544 12577330420435680 13415819115131392 16769773893914240 20123728672697088 25154660840871360 26831638230262784 33539547787828480 40247457345394176 50309321681742720 53663276460525568 67079095575656960 80494914690788352 100618643363485440 134158191151313920 160989829381576704 201237286726970880 268316382302627840 402474573453941760 804949146907883520
• Sum of all divisors σ(n): 2575477483266083760
• Sum of proper divisors (its aliquot sum) s(n): 1770528336358200240
• 804949146907883520 is an abundant number, because the sum of its proper divisors (1770528336358200240) is greater than itself. Its abundance is 965579189450316720

Bases of 804949146907883520

• Binary: 101100101011110000001111101111111011101100101011100000000000₂
• Hexadecimal: 0xB2BC0FBFBB2B800
• Base-36: 645UNP3LVAIO

Squares and roots of 804949146907883520

• 804949146907883520 squared (804949146907883520²) is 647943129107729445007200325887590400
• 804949146907883520 cubed (804949146907883520³) is 521561269020091447571739733914921041689771096670208000
• The square root of 804949146907883520 is 897189582.4784656515
• The cube root of 804949146907883520 is 930228.1580373513

Scales and comparisons

• 804,949,146,907,883,520 seconds is equal to 25,594,893,000 years, 24 weeks, 6 days, 13 hours, 52 minutes.
• To count from 1 to 804,949,146,907,883,520 would take you about seventy-six billion, seven hundred eighty-four million, six hundred seventy-nine thousand and one years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 804949146907883520 cubic inches would be around 77519 feet tall.

Recreational maths with 804949146907883520

• 804949146907883520 backwards is 025388709641949408
• The number of decimal digits it has is: 18
• The sum of 804949146907883520's digits is 87
• More coming soon!